CN216372752U

CN216372752U - Double-shaft mixer for cement production

Info

Publication number: CN216372752U
Application number: CN202122879374.3U
Authority: CN
Inventors: 周明成; 崔立志; 吴伯峰
Original assignee: Liaoning Yinsheng Cement Group Co ltd
Current assignee: Liaoning Yinsheng Cement Group Co ltd
Priority date: 2021-11-23
Filing date: 2021-11-23
Publication date: 2022-04-26
Anticipated expiration: 2031-11-23

Abstract

The utility model discloses a double-shaft stirrer for cement production, which comprises a stirrer body, wherein the top of the stirrer body is fixedly connected with a stirring tank, the surface of one side of the stirring tank is fixedly connected with a fixed plate, one side of the fixed plate is provided with a movable seat, one end of the top of the movable seat is fixedly connected with a water discharge barrel, the surface of the top of the fixed plate is uniformly and fixedly connected with a tooth block, the surface of the movable seat, which is far away from one end of the fixed plate, is provided with a second motor, the surface of the movable seat, which is close to one side of the fixed plate, is rotatably connected with a movable shaft, the outer peripheral surface of the movable shaft is fixedly provided with a gear, one end of the movable shaft, which is close to the second motor, penetrates through the movable seat and is fixedly connected with the output end of the second motor, an inner bin is arranged in the water discharge barrel, and one side of the top of the water discharge barrel is provided with a water injection port. The utility model prevents the cement at each position in the stirring box from greatly different moisture.

Description

Double-shaft mixer for cement production

Technical Field

The utility model relates to the technical field of cement production, in particular to a double-shaft stirrer for cement production.

Background

The double-shaft mixer utilizes the synchronous rotation of two screw shafts which are in a symmetrical shape, water is added for mixing while powder materials such as dry ash are conveyed, the dry ash powder materials are uniformly humidified, the purpose that the humidified materials do not emit the dry ash and can not seep water drops is achieved, and therefore the humidified ash can be conveniently loaded on a truck for transportation or transferred to other conveying equipment, and the double-shaft mixer is often required to be used in the production process of cement.

Double-shaft mixer for cement manufacture among the prior art adds man-hour often needs the manual work to add water toward the device is inside, makes cement reach required form, and the manual work adds water and is difficult to add water evenly to the water yield difference that makes the cement that adds the different positions of mixer add is too big, thereby influences the quality of cement, is unfavorable for the use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a double-shaft stirrer for cement production, which solves the problem that the double-shaft stirrer for cement production is not uniform enough when water is added into the device during processing in the prior art.

In order to achieve the above purpose, the utility model provides the following technical scheme: a double-shaft stirrer for cement production comprises a stirrer body, wherein the top of the stirrer body is fixedly connected with a stirring box, the surface of one side of the stirring box is fixedly connected with a fixed plate, one side of the fixed plate is provided with a motion seat, one end of the top of the motion seat is fixedly connected with a water discharge barrel, the surface of the top of the fixed plate is uniformly and fixedly connected with a tooth block, the surface of the motion seat, which is far away from one end of the fixed plate, is provided with a second motor, the surface of the motion seat, which is close to one side of the fixed plate, is rotatably connected with a movable shaft, the outer peripheral surface of the movable shaft is fixedly provided with a gear, one end of the movable shaft, which is close to the second motor, penetrates through the motion seat and is fixedly connected with the output end of the second motor, the interior of the water discharge barrel is provided with an inner bin, one side of the top of the water discharge barrel is provided with a water filling port, the interior of the water filling port is communicated with the interior of the inner bin, the bottom of the inner bin is communicated with a water outlet, and the bottom of the water outlet is communicated with the outside.

Preferably, the surface of the bottom of the fixed plate is provided with a limiting groove, the inside of the limiting groove is provided with a limiting block in a sliding manner, and the bottom of the limiting block penetrates through the limiting groove and is fixedly connected with the surface of the motion seat.

Preferably, both ends of the limiting groove inner cavity surface are arranged in an inclined plane, and both ends of the limiting block outer surface are arranged in an inclined plane.

Preferably, the intermediate position department at drainage bucket top installs first motor, drainage bucket's intermediate position department is provided with the axis of rotation, drainage bucket is passed and output fixed connection with first motor at the top of axis of rotation, the bottom of axis of rotation extends to the inside of delivery port.

Preferably, the outer peripheral surface of the part of the rotating shaft extending to the inside of the water outlet is fixedly connected with a water valve, and an opening is formed in an inner cavity of one side, close to the water valve, of the drainage barrel.

Preferably, the drainage bucket is a transparent material component, and the outer surface of the drainage bucket is provided with scale marks.

In the technical scheme, the utility model provides the following technical effects and advantages:

1. according to the utility model, the second motor is started by a user, so that the movable shaft makes circular motion, the gear makes circular motion and is meshed with the tooth block, and the rotation direction of the second motor is controlled, so that the motion seat makes reciprocating motion in the horizontal direction under the meshing action of the gear and the tooth block, and further drives the drainage bucket to make reciprocating motion, and the purpose of uniformly adding water is realized through the drainage bucket;

2. when the motion seat drives the water discharge barrel to do reciprocating motion, the first motor drives the rotating shaft to do circular motion, so that the water valve does circular motion, the water valve sequentially enters the water outlet and the inside of the opening and circularly reciprocates, water in the inner bin can intermittently flow out of the inside of the water outlet, and then the water discharge barrel does reciprocating motion and intermittently discharges water from the inside of the water outlet, so that the water discharged into the stirring box by the water discharge barrel is more uniform, the quality of cement processing by the stirring box is further ensured, and the practicability of the device is further improved.

Drawings

In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.

Fig. 1 is a perspective view of the overall structure of the present invention.

Fig. 2 is a perspective sectional view of a partial structure of the present invention.

Fig. 3 is an enlarged view of the structure at a in fig. 2 according to the present invention.

Fig. 4 is a sectional view showing a three-dimensional structure of the drainage bucket of the present invention.

Fig. 5 is a schematic top view of the present invention.

Description of reference numerals: 1. a mixer body; 2. a stirring box; 3. a fixing plate; 4. a fixing plate; 5. a drainage bucket; 6. a movable shaft; 7. a gear; 8. a tooth block; 9. a limiting groove; 10. a limiting block; 11. an inner bin; 12. a water outlet; 13. a water injection port; 14. a first motor; 15. a rotating shaft; 16. a water valve; 17. an opening; 18. a second motor.

Detailed Description

Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many different forms and should not be construed as limited to the examples set forth herein; rather, these example embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The drawings are merely schematic illustrations of the present disclosure and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and thus their repetitive description will be omitted.

Furthermore, the described features, structures, or characteristics may be combined in any suitable manner in one or more example embodiments. In the following description, numerous specific details are provided to give a thorough understanding of example embodiments of the disclosure. One skilled in the relevant art will recognize, however, that the subject matter of the present disclosure can be practiced without one or more of the specific details, or with other methods, components, steps, and so forth. In other instances, well-known structures, methods, implementations, or operations are not shown or described in detail to avoid obscuring aspects of the disclosure.

The utility model provides a double-shaft mixer for cement production, which comprises a mixer body 1 and is characterized in that: the stirring device comprises a stirring machine body 1, wherein a stirring box 2 is fixedly connected to the top of the stirring machine body 1, a fixed plate 3 is fixedly connected to the surface of one side of the stirring box 2, a moving seat 4 is arranged on one side of the fixed plate 3, a water discharging barrel 5 is fixedly connected to one end of the top of the moving seat 4, a tooth block 8 is uniformly and fixedly connected to the surface of the top of the fixed plate 3, a second motor 18 is arranged on the surface of the moving seat 4 far away from one end of the fixed plate 3, a movable shaft 6 is rotatably connected to the surface of the moving seat 4 close to one side of the fixed plate 3, a gear 7 is fixedly sleeved on the outer peripheral surface of the movable shaft 6, one end of the movable shaft 6 close to the second motor 18 penetrates through the moving seat 4 and is fixedly connected with the output end of the second motor 18, an inner bin 11 is arranged inside the water discharging barrel 5, a water filling port 13 is arranged on one side of the top of the water discharging barrel 5, and the inside of the water filling port 13 is communicated with the inner bin 11, the bottom intercommunication of interior storehouse 11 has delivery port 12, the bottom of delivery port 12 is linked together with the external world, second motor 18 opens and then makes the output of second motor 18 do circular motion, drive loose axle 6 and do circular motion, thereby make motion seat 4 do horizontal motion by the meshing effect of gear 7 with tooth piece 8, and through the direction of rotation of control second motor 18, and then make motion seat 4 can do reciprocating motion at the horizontal direction, and then drive the drainage bucket 5 and do reciprocating motion at the horizontal direction, and then can make the moisture that the inside cement of agitator tank 2 received when making drainage bucket 5 toward agitator tank 2 inside discharge water more even.

Furthermore, in the above technical solution, a limiting groove 9 is formed in the surface of the bottom of the fixing plate 3, a limiting block 10 is slidably disposed inside the limiting groove 9, the bottom of the limiting block 10 penetrates through the limiting groove 9 and is fixedly connected with the surface of the motion base 4, and when the gear 7 is meshed with the tooth block 8, the limiting block 10 slides inside the limiting groove 9, so that the motion track of the motion base 4 is limited, and the motion base 4 can move in the horizontal direction when the gear 7 is meshed with the tooth block 8.

Further, in above-mentioned technical scheme, the both ends of spacing inslot 9 inner chamber face all are the inclined plane setting, the both ends of stopper 10 surface all are the inclined plane setting, because spacing inslot 9 inner chamber face all is the inclined plane setting with the both ends of stopper 10 surface, so when making stopper 10 slide in the inside of spacing groove 9, under the effect of conflict each other on both inclined planes for the motion state of stopper 10 is more steady, and then makes the motion state of motion seat 4 more steady.

Further, in the above technical solution, a first motor 14 is installed at the middle position of the top of the drainage bucket 5, a rotating shaft 15 is installed at the middle position of the drainage bucket 5, the top of the rotating shaft 15 penetrates through the drainage bucket 5 and is fixedly connected with the output end of the first motor 14, the bottom of the rotating shaft 15 extends to the inside of the water outlet 12, a water valve 16 is fixedly connected to the outer circumferential surface of the portion of the rotating shaft 15 extending to the inside of the water outlet 12, an opening 17 is opened in the inner cavity of the drainage bucket 5 near the water valve 16, when water is added from the inside of the water filling port 13 to the inside of the inner bin 11, the output end of the first motor 14 drives the rotating shaft 15 to do circular motion by turning on the first motor 14, so that the water valve 16 does circular motion and sequentially enters the inside of the opening 17 and the water valve 16, and water inside the inner bin 11 can be intermittently discharged from the inner bin 11 through the water outlet 12, thereby making the cement in the stirring tank 2 receive water more uniformly.

Further, in the above technical scheme, the drainage bucket 5 is a transparent material member, and the outer surface of the drainage bucket 5 is provided with scale marks, and as the drainage bucket 5 is made of a transparent material, the inside of the inner bin 11 can be observed, and quantitative water can be added into the stirring box 2 according to the corresponding proportion through the scale marks on the outer surface of the drainage bucket 5.

The implementation mode is specifically as follows: in the actual use process, when a user needs to add water into the stirring tank 2, a certain amount of water is added into the inner bin 11 through the water injection port 13, and the amount of water added into the inner bin 11 can be adjusted according to the scale mark on the outer surface of the water discharge barrel 5 through the amount of cement in the stirring tank 2, then the user sequentially opens the first motor 14 and the second motor 18, so that the output end of the second motor 18 makes circular motion, the second motor 18 drives the movable shaft 6 to make circular motion, the gear 7 is driven to make circular motion, the gear 7 makes circular motion and the tooth block 8 perform meshing action, the motion seat 4 makes horizontal motion in the horizontal direction under the meshing action between the gear 7 and the tooth block 8 and under the limiting action of the limiting groove 9 and the limiting block 10 on the motion seat 4, and then the moving seat 4 can reciprocate in the horizontal direction by controlling the rotation direction of the second motor 18, and further drives the drain barrel 5 to reciprocate, when the drain barrel 5 reciprocates, the rotating shaft 15 can do circular motion under the action of the first motor 14, and further drives the water valve 16 to do circular motion, and because the inner cavity of the water outlet 12, the inner cavity of the opening 17 and the water valve 16 are both in a semi-cylindrical structure, the water valve 16 sequentially enters the inside of the opening 17 and the water outlet 12, when the water valve 16 enters the inside of the water outlet 12, the water inside the inner bin 11 can not be discharged through the water outlet 12, when the water valve 16 enters the inside of the opening 17, the water inside the inner bin 11 can be discharged from the water outlet 12, so that the drain barrel 5 intermittently discharges water, and the cement inside the stirring box 2 is uniformly received, which particularly solves the problem that the adding water in the prior art is not uniform when a double-shaft for cement production is processed into the inside of the device To give a title.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the utility model.

Claims

1. The utility model provides a double-shaft mixer for cement manufacture, includes mixer body (1), its characterized in that: the stirring device is characterized in that a stirring box (2) is fixedly connected to the top of the stirring machine body (1), a fixed plate (3) is fixedly connected to the surface of one side of the stirring box (2), a moving seat (4) is arranged on one side of the fixed plate (3), a water draining barrel (5) is fixedly connected to one end of the top of the moving seat (4), a tooth block (8) is uniformly and fixedly connected to the surface of the top of the fixed plate (3), a second motor (18) is mounted on the surface of the moving seat (4) far away from one end of the fixed plate (3), a movable shaft (6) is rotatably connected to the surface of one side, close to the fixed plate (3), of the moving seat (4), a gear (7) is fixedly sleeved on the outer peripheral surface of the movable shaft (6), one end, close to the second motor (18), of the movable shaft (6) penetrates through the moving seat (4) and is fixedly connected with the output end of the second motor (18), an inner bin (11) is arranged inside the water draining barrel (5), one side at the top of drainage bucket (5) is provided with water filling port (13), the inside and the inside in interior storehouse (11) of water filling port (13) are linked together, the bottom intercommunication in interior storehouse (11) has delivery port (12), the bottom and the external world of delivery port (12) are linked together.

2. The twin-shaft mixer for cement manufacture according to claim 1, wherein: spacing groove (9) have been seted up on the surface of fixed plate (3) bottom, the inside slip of spacing groove (9) is provided with stopper (10), the bottom of stopper (10) passes spacing groove (9) and is connected with the fixed surface of motion seat (4).

3. The twin-shaft mixer for cement manufacture according to claim 2, wherein: the both ends of spacing groove (9) inner chamber face all are the inclined plane setting, the both ends of stopper (10) surface all are the inclined plane setting.

4. The twin-shaft mixer for cement manufacture according to claim 1, wherein: first motor (14) are installed to the intermediate position department at drainage bucket (5) top, the intermediate position department of drainage bucket (5) is provided with axis of rotation (15), drainage bucket (5) and the output fixed connection with first motor (14) are passed at the top of axis of rotation (15), the bottom of axis of rotation (15) extends to the inside of delivery port (12).

5. The twin-shaft mixer for cement manufacture according to claim 4, wherein: the outer peripheral surface of the part of the rotating shaft (15) extending to the inside of the water outlet (12) is fixedly connected with a water valve (16), and an opening (17) is formed in an inner cavity of one side, close to the water valve (16), of the drainage bucket (5).

6. The twin-shaft mixer for cement manufacture according to claim 1, wherein: the drainage bucket (5) is a transparent material component, and scale marks are arranged on the outer surface of the drainage bucket (5).